Configuring Igmp Snooping - Dahua PFS4307-4ET-96 Web Operation Manual

Parameter
Port
Mode
Default VLAN
Egress
Allowed VLAN

4.3 Configuring IGMP Snooping

IGMP Snooping (Internet Group Management Protocol Snooping) is the multicast constraint
mechanism running on the device of layer 2, for managing and controlling the multicast. Through
analyzing the received IGMP packet, the device of layer 2, which runs IGMP Snooping, creates the
mapping between the port and the MAC multicast address, and forwards the multicast data
according to the mapping.
Select Network Settings > IGMP Snooping.
Step 1
Step 2 Click
Figure 4-3 Configure VLAN
Table 4-2 Port VLAN configuration parameter
Description
Displays all ports of the switch.
Includes three modes: Access, Hybrid, and Trunk.
Add the port to a VLAN, and all ports belong to VLAN 1 by default.
The range is from 1 to 4094.
After adding the port, the port will display on the Add VLAN tab.
Displays whether to tag the data that will egress the port.
● UNTAG PVID: If the data flow tag is the same with PVID, the tag
will be peeled.
● Tag All: All data will be tagged.
● Untag All: All data will not be tagged.
Configure the allowed VLAN.
next to IGMP Snooping to enable the function.
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